4300 boulevard De Maisonneuve Ouest vs 4455 boulevard De Maisonneuve Ouest
Data as of October 29, 2026 · updated every week
4455 boulevard De Maisonneuve Ouest is the older building (1925); 4300 boulevard De Maisonneuve Ouest was built in 1960. 4300 boulevard De Maisonneuve Ouest is assessed at $213,840,000, 10432% more than 4455 boulevard De Maisonneuve Ouest ($2,030,300). Neither has a building permit on record. Neither is in a flood zone.
| 4300 boulevard De Maisonneuve Ouest | 4455 boulevard De Maisonneuve Ouest | |
|---|---|---|
| Type | 319 dwellings | House or building |
| City and borough | Westmount | Westmount |
| Built | 1960 | 1925 |
| Assessed (roll) | $213,840,000 | $2,030,300 |
| Since the previous roll | +10 % | +1 % |
| Welcome tax on that value | ≈ $3,205,711 | ≈ $28,565 |
| Lot | 12,569 m² | 427 m² |
| Floor area | 44,387 m² | 264 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 0 | 0 |
| Findings | 1 Note | 2 Note |
| Nearest metro | Atwater, 770 m | Place St-Henri, 880 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4300 boulevard De Maisonneuve Ouest Full report: 4455 boulevard De Maisonneuve Ouest